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How can I improve my paw detection?
...nd_paws(data, smooth_radius=5, threshold=0.0001):
data = sp.ndimage.uniform_filter(data, smooth_radius)
thresh = data > threshold
filled = sp.ndimage.morphology.binary_fill_holes(thresh)
coded_paws, num_paws = sp.ndimage.label(filled)
data_slices = sp.ndimage.find_objects(code...
How to display HTML tags as plain text [duplicate]
I have an input form on my website where HTML is allowed and I'm trying to add instructions about the use of HTML tags. I'd like the text to
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How to properly document S4 class slots using Roxygen2?
...0, current as of 5.0.1.
For S4, the best practice is documentation in the form:
#' \section{Slots}{
#' \describe{
#' \item{\code{a}:}{Object of class \code{"numeric"}.}
#' \item{\code{b}:}{Object of class \code{"character"}.}
#' }
#' }
This is consistent with the internal repr...
Return JSON response from Flask view
...on that analyzes a CSV file with Pandas and produces a dict with summary information. I want to return the results as a response from a Flask view. How do I return a JSON response?
...
LEFT OUTER joins in Rails 3
...ult when you pass ActiveRecord::Base#joins a named association, it will perform an INNER JOIN. You'll have to pass a string representing your LEFT OUTER JOIN.
From the documentation:
:joins - Either an SQL fragment for additional joins like "LEFT JOIN
comments ON comments.post_id = id" (rarel...
Visual Studio 2012 Express is suddenly “incompatible with this version of Windows”?
...ing this problem. I reinstalled VS 2012 but no luck. Installing the update form this answer fixed the issue.
– user3885927
Apr 1 '16 at 19:43
add a comment
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PHP page redirect [duplicate]
...at, I was always going to have sent headers. And for me this is just a web form bot response. Nice one, thanks.
– SteveCinq
Mar 29 '17 at 6:02
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Using jquery to get all checked checkboxes with a certain class name
...our case, the checkboxes you want to include only are all part of a single form or div or table, but you can always select all checkboxes inside a specific element. For example:
<ul id="selective">
<li><input type="checkbox" value="..." /></li>
<li><input type="ch...
Thymeleaf: how to use conditionals to dynamically add/remove a CSS class
...Planted}" class="small" th:errorclass="fieldError" />
Applied to a form field tag (input, select, textarea…), it will read the name of the field to be examined from any existing name or th:field attributes in the same tag, and then append the specified CSS class to the tag if such field ha...
HTML - Display image after selecting filename [duplicate]
I have a form that allows me with
3 Answers
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